Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-18-084145
Filing Date
2018-03-15
Accepted
2018-03-15 16:46:00
Documents
88
Period of Report
2017-12-31

Document Format Files

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1 FORM 10-K d696689d10k.htm 10-K 1496120
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  Complete submission text file 0001193125-18-084145.txt   7724381

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT snna-20171231.xml EX-101.INS 842050
8 XBRL TAXONOMY EXTENSION SCHEMA snna-20171231.xsd EX-101.SCH 59942
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE snna-20171231_cal.xml EX-101.CAL 77768
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE snna-20171231_def.xml EX-101.DEF 277365
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE snna-20171231_lab.xml EX-101.LAB 558337
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE snna-20171231_pre.xml EX-101.PRE 411529
Mailing Address 30699 RUSSELL RANCH ROAD, SUITE 140 WESTLAKE VILLAGE CA 91362
Business Address 30699 RUSSELL RANCH ROAD, SUITE 140 WESTLAKE VILLAGE CA 91362 (818) 629-2256
Sienna Biopharmaceuticals, Inc. (Filer) CIK: 0001656328 (see all company filings)

EIN.: 273364627 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 10-K | Act: 34 | File No.: 001-38155 | Film No.: 18693042
SIC: 2834 Pharmaceutical Preparations